#include "esp_err.h"
#include "esp_gatts_api.h"
#include "sensors_reading/mpu6050/mpu6050_c.h"
#include "sensors_reading/sensors_reading.h"
#include <stdint.h>

Include dependency graph for ble_c.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Macros
#define	LO_UINT16(a)
#define	HI_UINT16(a)
#define	GATTS_SERVICE_UUID 0x00FF
#define	GATTS_CHAR_UUID_ROCKET_STATUS 0xFF01
#define	GATTS_CHAR_UUID_ROCKET_ALTITUDE 0xFF02
#define	GATTS_CHAR_UUID_ROCKET_SPEED 0xFF03
#define	GATTS_CHAR_UUID_ROCKET_PRESSURE 0xFF04
#define	GATTS_CHAR_UUID_ROCKET_TEMPERATURE 0xFF05
#define	GATTS_CHAR_UUID_ROCKET_ACC_X 0xFF06
#define	GATTS_CHAR_UUID_ROCKET_ACC_Y 0xFF07
#define	GATTS_CHAR_UUID_ROCKET_ACC_Z 0xFF08
#define	GATTS_CHAR_UUID_ROCKET_ROT_X 0xFF09
#define	GATTS_CHAR_UUID_ROCKET_ROT_Y 0xFF10
#define	GATTS_CHAR_UUID_ROCKET_ROT_Z 0xFF11
#define	GATTS_NUM_HANDLE 25
#define	TAG_BLE "BLE"

Functions
esp_err_t	ble_init (void)
	Initializes BLE application with all the needed drivers and components.
void	ble_gatts_event_handler (esp_gatts_cb_event_t event, esp_gatt_if_t gatts_if, esp_ble_gatts_cb_param_t *param)
	Callback function for GATT services.
void	create_and_add_service (void)
	Create a and add service object.
void	crete_characteristics (void)
	Create the characteristic.
esp_err_t	ble_notify_float (float value, uint16_t char_handler)
	Notify a float value.
esp_err_t	ble_notify_uint8 (uint8_t value, uint16_t char_handler)
	Notify a uint8_t value.
esp_err_t	update_rocket_status (int value)
	Notify rocket status over BLE.
esp_err_t	update_rocket_altitude (float value)
	Notify altitude over BLE.
esp_err_t	update_rocket_speed (float value)
	Notify speed over BLE.
esp_err_t	update_rocket_pressure (int32_t value)
	Notify pressure over BLE.
esp_err_t	update_rocket_temperature (float value)
	Notify temperature over BLE.
esp_err_t	update_rocket_acc_x (float value)
	Notify new X-axis linear acceleration.
esp_err_t	update_rocket_acc_y (float value)
	Notify new Y-axis linear acceleration.
esp_err_t	update_rocket_acc_z (float value)
	Notify new Z-axis linear acceleration.
esp_err_t	update_rocket_rot_x (float value)
	Notify new X-axis angular acceleration.
esp_err_t	update_rocket_rot_y (float value)
	Notify new Y-axis angular acceleration.
esp_err_t	update_rocket_rot_z (float value)
	Notify new Z-axis angular acceleration.

Variables
ROCKET_STATUS_T	rocket_status
mpu6050_acceleration_t	rocket_accel
mpu6050_rotation_t	rocket_rot
float	rocket_temperature
float	rocket_altitude
int32_t	rocket_pressure

Macro Definition Documentation

◆ GATTS_CHAR_UUID_ROCKET_ACC_X

#define GATTS_CHAR_UUID_ROCKET_ACC_X 0xFF06

◆ GATTS_CHAR_UUID_ROCKET_ACC_Y

#define GATTS_CHAR_UUID_ROCKET_ACC_Y 0xFF07

◆ GATTS_CHAR_UUID_ROCKET_ACC_Z

#define GATTS_CHAR_UUID_ROCKET_ACC_Z 0xFF08

◆ GATTS_CHAR_UUID_ROCKET_ALTITUDE

#define GATTS_CHAR_UUID_ROCKET_ALTITUDE 0xFF02

◆ GATTS_CHAR_UUID_ROCKET_PRESSURE

#define GATTS_CHAR_UUID_ROCKET_PRESSURE 0xFF04

◆ GATTS_CHAR_UUID_ROCKET_ROT_X

#define GATTS_CHAR_UUID_ROCKET_ROT_X 0xFF09

◆ GATTS_CHAR_UUID_ROCKET_ROT_Y

#define GATTS_CHAR_UUID_ROCKET_ROT_Y 0xFF10

◆ GATTS_CHAR_UUID_ROCKET_ROT_Z

#define GATTS_CHAR_UUID_ROCKET_ROT_Z 0xFF11

◆ GATTS_CHAR_UUID_ROCKET_SPEED

#define GATTS_CHAR_UUID_ROCKET_SPEED 0xFF03

◆ GATTS_CHAR_UUID_ROCKET_STATUS

#define GATTS_CHAR_UUID_ROCKET_STATUS 0xFF01

◆ GATTS_CHAR_UUID_ROCKET_TEMPERATURE

#define GATTS_CHAR_UUID_ROCKET_TEMPERATURE 0xFF05

◆ GATTS_NUM_HANDLE

#define GATTS_NUM_HANDLE 25

◆ GATTS_SERVICE_UUID

#define GATTS_SERVICE_UUID 0x00FF

◆ HI_UINT16

#define HI_UINT16 ( a )

Value:

((uint8_t)(((a) >> 8) & 0xFF))

◆ LO_UINT16

#define LO_UINT16 ( a )

Value:

((uint8_t)((a) & 0xFF))

◆ TAG_BLE

#define TAG_BLE "BLE"

Function Documentation

◆ ble_gatts_event_handler()

void ble_gatts_event_handler	(	esp_gatts_cb_event_t	event,
		esp_gatt_if_t	gatts_if,
		esp_ble_gatts_cb_param_t *	param )

Callback function for GATT services.

Parameters

event
gatts_if
param

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ble_init()

esp_err_t ble_init ( void )

Initializes BLE application with all the needed drivers and components.

Returns: esp_err_t ESP_OK if success.

< Starting number of error codes

< NVS partition doesn't contain any empty pages. This may happen if NVS partition was truncated. Erase the whole partition and call nvs_flash_init again.

< Starting number of error codes

< NVS partition contains data in new format and cannot be recognized by this version of code

< esp_err_t value indicating success (no error)

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ble_notify_float()

esp_err_t ble_notify_float	(	float	value,
		uint16_t	char_handler )

Notify a float value.

Parameters

value
char_handler

Returns: esp_err_t

< Generic esp_err_t code indicating failure

Here is the caller graph for this function:

◆ ble_notify_uint8()

esp_err_t ble_notify_uint8	(	uint8_t	value,
		uint16_t	char_handler )

Notify a uint8_t value.

Parameters

value
char_handler

Returns: esp_err_t

< Generic esp_err_t code indicating failure

Here is the caller graph for this function:

◆ create_and_add_service()

void create_and_add_service ( void )

Create a and add service object.

< esp_err_t value indicating success (no error)

Here is the caller graph for this function:

◆ crete_characteristics()

void crete_characteristics ( void )

Create the characteristic.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_acc_x()

esp_err_t update_rocket_acc_x ( float value )

Notify new X-axis linear acceleration.

Parameters

value new X-axis linear acceleration value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_acc_y()

esp_err_t update_rocket_acc_y ( float value )

Notify new Y-axis linear acceleration.

Parameters

value new Y-axis linear acceleration value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_acc_z()

esp_err_t update_rocket_acc_z ( float value )

Notify new Z-axis linear acceleration.

Parameters

value new Z-axis linear acceleration value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_altitude()

esp_err_t update_rocket_altitude ( float value )

Notify altitude over BLE.

Parameters

value new altitude value.

Returns: esp_err_t

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_pressure()

esp_err_t update_rocket_pressure ( int32_t value )

Notify pressure over BLE.

Parameters

value new pressure value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_rot_x()

esp_err_t update_rocket_rot_x ( float value )

Notify new X-axis angular acceleration.

Parameters

value new X-axis angular acceleration value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_rot_y()

esp_err_t update_rocket_rot_y ( float value )

Notify new Y-axis angular acceleration.

Parameters

value new Y-axis angular acceleration value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_rot_z()

esp_err_t update_rocket_rot_z ( float value )

Notify new Z-axis angular acceleration.

Parameters

value new Z-axis angular acceleration value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_speed()

esp_err_t update_rocket_speed ( float value )

Notify speed over BLE.

Parameters

value new rocket speed value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_status()

esp_err_t update_rocket_status ( int value )

Notify rocket status over BLE.

Parameters

value new rocket status.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ update_rocket_temperature()

esp_err_t update_rocket_temperature ( float value )

Notify temperature over BLE.

Parameters

value new temperature value.

Returns: esp_err_t ESP_OK if success.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

◆ rocket_accel

mpu6050_acceleration_t rocket_accel

extern

◆ rocket_altitude

float rocket_altitude

◆ rocket_pressure

int32_t rocket_pressure

extern

◆ rocket_rot

mpu6050_rotation_t rocket_rot

extern

◆ rocket_status

ROCKET_STATUS_T rocket_status

extern

◆ rocket_temperature

float rocket_temperature

extern

Macros

Functions

Variables

Macro Definition Documentation

◆ GATTS_CHAR_UUID_ROCKET_ACC_X

◆ GATTS_CHAR_UUID_ROCKET_ACC_Y

◆ GATTS_CHAR_UUID_ROCKET_ACC_Z

◆ GATTS_CHAR_UUID_ROCKET_ALTITUDE

◆ GATTS_CHAR_UUID_ROCKET_PRESSURE

◆ GATTS_CHAR_UUID_ROCKET_ROT_X

◆ GATTS_CHAR_UUID_ROCKET_ROT_Y

◆ GATTS_CHAR_UUID_ROCKET_ROT_Z

◆ GATTS_CHAR_UUID_ROCKET_SPEED

◆ GATTS_CHAR_UUID_ROCKET_STATUS

◆ GATTS_CHAR_UUID_ROCKET_TEMPERATURE

◆ GATTS_NUM_HANDLE

◆ GATTS_SERVICE_UUID

◆ HI_UINT16

◆ LO_UINT16

◆ TAG_BLE

Function Documentation

◆ ble_gatts_event_handler()

◆ ble_init()

◆ ble_notify_float()

◆ ble_notify_uint8()

◆ create_and_add_service()

◆ crete_characteristics()

◆ update_rocket_acc_x()

◆ update_rocket_acc_y()

◆ update_rocket_acc_z()

◆ update_rocket_altitude()

◆ update_rocket_pressure()

◆ update_rocket_rot_x()

◆ update_rocket_rot_y()

◆ update_rocket_rot_z()

◆ update_rocket_speed()

◆ update_rocket_status()

◆ update_rocket_temperature()

Variable Documentation

◆ rocket_accel

◆ rocket_altitude

◆ rocket_pressure

◆ rocket_rot

◆ rocket_status

◆ rocket_temperature